package syn.dao;

import syn.entity.Student;

import java.util.List;

/**
 * Created by Administrator on 2018\3\4 0004.
 */
public interface StudentDao {
    int addStudent (Student student);
    int updateStudent(Student student);
    int deleteStudent(int id);
    List queryStudents();
    int inMoney(int id,Double money);
    int outMoney(int id,Double money);
}
